Provided he didn't invest all his money in car washes and hummers like other celebrities, I'm sure nearly 20 years of NFL million-dollar salaries adequately did the job before he signed with New Orleans.

He's a kicker not a quarterback. The only kicker that is set for life is Olindo Mare.

It's called title case, and is commonly used for what should be obvious from the term: Titles (like in books, movies, articles, etc.). This is actually proper if used correctly, which, like spelling and language in general, is rare on the Interwebs.